Author

A. J. Fraser

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

Click to filter author papers

Microbiology· 3

Signature Assays, Organisms & Methods

Click to filter · or open tag

Organism:E. coli· 2 Research Focus:variant calling· 2 Assay:whole-genome sequencing· 2 Research Focus:differential expression· 1 Assay:DNA methylation· 1 Research Focus:drug response / drug discovery· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

A. P. Roberts· 3 shared T. Edwards· 3 shared A. Howard· 2 shared C. M. Parry· 2 shared E. R. Adams· 2 shared J. Mason· 2 shared J. van Aartsen· 2 shared P. Roberts· 2 shared

Activity by Year

2020-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 38 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

3 shared papersMicrobiology

A. P. Roberts

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Molecular mechanisms of re-emerging chloramphenicol susceptibility in extended-spectrum beta-lactamase producing Enterobacterales

F. E. Graf, R. N. Goodman, S. Gallichan, S. Forrest, E. Picton-Barlow, A. J. Fraser, M.-D. Phan, M. Mphasa, A. T. Hubbard, P. Musicha, M. A. Schembri, A. P. Roberts, T. Edwards, J. M. Lewis, N. A. Feasey

The paper investigates the re-emerging chloramphenicol susceptibility in ESBL-producing Enterobacterales by analyzing genotype-phenotype discordance and molecular mechanisms.

bioRxiv · Nov 16, 2023Microbiology

Piperacillin/tazobactam resistant, cephalosporin susceptible Escherichia coli bloodstream infections are driven by multiple acquisition of resistance across diverse sequence types

T. Edwards, E. Heinz, J. van Aartsen, A. Howard, P. Roberts, C. Corless, A. J. Fraser, C. T. Williams, I. Bulgasim, L. E. Cuevas, C. M. Parry, A. P. Roberts, E. R. Adams, J. Mason, A. Hubbard

The paper identifies genetic diversity and resistance mechanisms in E. coli with piperacillin/tazobactam resistance but third-generation cephalosporin susceptibility.

bioRxiv · Sep 18, 2020Microbiology

Within-patient evolution to piperacillin/tazobactam resistance in a clinical isolate of Escherichia coli due to IS26-mediated amplification of blaTEM-1B

A. T. M. Hubbard, J. Mason, P. Roberts, C. M. Parry, C. E. Corless, J. van Aartsen, A. Howard, A. J. Fraser, E. R. Adams, A. P. Roberts, T. Edwards

bioRxiv · Feb 28, 2020Microbiology